About Area Code 903
Area code 903 serves Texas, covering major cities including Tyler, Texarkana. Operating in the Central Time (CT), this code was established in 1990.
| State | Time Zone | Cities |
|---|---|---|
| Texas | Central Time (CT) | Tyler, Texarkana |
Active Area Code
903
Texas
Central Time (CT)
Est. 1990
PRIMARY
Location
Texas
Tyler
ACTIVE
Coverage
2 Cities
Since 1990
Beware of Spam Calls
Scammers frequently use 903 numbers. Always verify unknown callers before sharing personal information.
Protect Yourself NowCommon Questions
Where is 903?
Located in Texas, serving Tyler and surrounding areas.
What time zone?
Operates in Central Time (CT).
When established?
Area code 903 was introduced in 1990.
Used for spam?
Can be used by legitimate and fraudulent callers. Always verify unknown numbers.